Session Notes for R1 (Rapid Turnaround Monday) session: r1445 Prepared by C. Thomas, NVI, Inc./GSFC Refer to http://ivscc.gsfc.nasa.gov/program/descrip2010.html#r1 for the session purpose. =========================================================== ----- Parameter listing -------------------------------------- Experiment: R1445 Description IVS-R1 Scheduler: NASA Correlator: BONN Start: 2010-235-17:00:00 End: 2010-236-17:00:00 Current yyyyddd: 2010235 (2010.64) ( 15432 MJD, MON. 23AUG.) Greenwich sidereal time: 15: 7: 0.00 (17: 0: 0 UT) Sun's RA and DEC: 10h 10.1m 11d 18.6 =========================================================== There are no observations for Ny Alesund from 18:15 U.T. to 19:45 U.T. Ny Alesund will participate in the intensive session during this period. =========================================================== First observations Source Start DURATIONS name yyddd-hhmmss Hh Kb Ny On Sh Sv Tc Wf 0237-027 10235-170000| 43 43 | 1324+224 10235-170000| 108 80 166 43 166 110| =========================================================== Last observations Source Start DURATIONS name yyddd-hhmmss Hh Kb Ny On Sh Sv Tc Wf OJ287 10236-165122| 52 52| 2059+034 10236-165314| 174 66 121 174 114 44 | 2255-282 10236-165615| 43 43 | 2229+695 10236-165618| 52 52| 1923+210 10236-165702| 43 43 | 2355-106 10236-165747| 43 43 | =========================================================== SKED Summary from file ./r1445.skd for experiment R1445 (all scans with at least one subnet station) Average number of obs. per baseline per source(normalized by up-time) = 7.8 Min = 0.0 Max = 66.1 (Baseline Ny-Sv on 1351-018) RMS = 12.3 Total time: 1439 minutes ( 24.0 hours). Key: Hh=HARTRAO Kb=KASHIM34 Ny=NYALES20 On=ONSALA60 Sh=SESHAN25 Sv=SVETLOE Tc=TIGO Wf=WESTFORD Hh Kb Ny On Sh Sv Tc Wf Avg % obs. time: 25 33 33 40 38 26 28 41 33 % cal. time: 2 5 4 4 5 5 2 4 4 % slew time: 41 39 21 25 34 58 6 17 31 % idle time: 30 23 40 30 23 11 63 38 33 total # scans: 190 407 347 340 392 396 148 324 318 # scans/hour : 8 17 14 14 16 17 6 14 13 Avg scan (sec): 115 69 83 101 84 56 161 109 97 # data tracks: 16 16 16 16 16 16 16 16 # Mk5 tracks: 16 16 16 16 16 16 16 16 Total GBytes: 789 1012 1036 1239 1180 800 860 1273 1024 Total GB(M5): 701 900 921 1102 1049 711 765 1132 910 # of tapes : 1.0 0.1 1.0 1.0 1.0 1.0 1.0 1.0 tape change times (hhmm): Total number of tapes: 7.1 Total GBytes (M5) recorded: 7280.0 # OF OBSERVATIONS BY BASELINE | Hh Kb Ny On Sh Sv Tc Wf StnTotal -------------------------------------------------- Hh| 41 58 70 59 84 78 50 440 Kb| 213 170 339 230 16 138 1147 Ny| 255 226 285 17 214 1268 On| 194 295 24 205 1213 Sh| 234 0 135 1187 Sv| 19 202 1349 Tc| 72 226 Wf| 1016 Number of 2-station scans: 338 Number of 3-station scans: 94 Number of 4-station scans: 96 Number of 5-station scans: 114 Number of 6-station scans: 103 Number of 7-station scans: 2 Number of 8-station scans: 0 Total # of scans, observations: 747 3923 =========================================================== Recording mode Name Code GEOSX SX Recording mode setup for: HARTRAO KASHIM34 NYALES20 ONSALA60 SESHAN25 SVETLOE TIGOCONC WESTFORD Mode Tot.Rate Tot.BandW #chan #bits Barrel Mk341:2 256.000 Mbits 128.000 MHz 14 1 NONE Chan.BW #Subpasses Tracks(*fan) Tot.tracks Speed 8.00 MHz 1 16(*2) 32 0.00 X-band spanned bw= 720.0 MHz rms spanned bw= 280.4 MHz S-band spanned bw= 140.0 MHz rms spanned bw= 50.9 MHz Effective number of channels recorded per sub-pass X S Total 10.000 6.000 16.000 =========================================================== Monitoring Sources Source Min Max Actual #Num #Scans 0054+161 1.00 1.50 0.05 2 2 1831-711 1.00 1.50 0.61 24 24 2205+166 1.00 1.50 0.10 4 4 1459+480 1.00 1.50 1.15 45 8 0422+004 1.00 1.50 0.84 33 12 1717+178 1.00 1.50 1.45 57 15 0805+046 1.00 1.50 0.64 25 9 0954+658 1.00 1.50 1.53 60 7 0302+625 1.00 1.50 0.46 18 12 1147+245 1.00 1.50 1.40 55 11 Total 8.23 323 104 =========================================================== Minor Options Option Norm Wt Aux_Parm Astro Abs 3.00 BegScan Rel 1.00 EndScan Rel 1.00 NumObs Rel 1.00 StatIdle Abs 3.00 StatWt Abs 2.00 7 TIGOCONC 6.00 =========================================================== Major Options Subnet HhKbNyOnShSvTcWf SkyCov Yes AllBlGood Yes MinAngle 15 MinBetween 20 MinSunDist 15 MaxSlewTime 300 TimeWindow 24.00 MinSubNetSize 2 NumSubNet 1 Best 60 FillIn Yes FillMinSub 3 FillMinTime 120 FillBest 80 Add_ps 30.0 SNRWts Yes =========================================================== Tape types ID Station Tape length Density Passes Hh HARTRAO Mark5A Kb KASHIM34 K5 Ny NYALES20 Mark5A On ONSALA60 Mark5A Sh SESHAN25 Mark5A Sv SVETLOE Mark5A Tc TIGOCONC Mark5A Wf WESTFORD Mark5A =========================================================== SNR Targets Minimum SNR by baseline for multi-baseline scans X-band (margin 0) S-band (margin 0) Hh Kb Ny On Sh Sv Tc Hh Kb Ny On Sh Sv Tc Kb 20 Kb 15 Ny 20 20 Ny 15 15 On 20 20 20 On 15 15 15 Sh 20 20 20 20 Sh 15 15 15 15 Sv 20 20 20 20 20 Sv 15 15 15 15 15 Tc 15 15 15 15 15 15 Tc 12 12 12 12 12 12 Wf 20 20 20 20 20 20 15 Wf 15 15 15 15 15 15 12